For the first time, NCAA March Madness on Demand will be offered free of charge. Beginning March 16, 2006, fans will be able to watch live CBS Sports broadcasts of the NCAA Tournament from outside their viewing area via NCAAsports.com, the official NCAA website, produced by CBS SportsLine.com. NCAA March Madness on Demand will be supported by advertising sales.
http://www.sportsline.com/cbssports/story/9080529